Trace number 306863

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
adaptg2wsat+ 2007-02-08? (TO) 1200.07 1200.39

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
MD5SUM812435d2caa9f07edd6d7a2f7421f82b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-306863-1172107958 -o ROOT/results/node23/solver-306863-1172107958 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306863-1172107958/adaptg2wsat+ /tmp/evaluation/306863-1172107958/instance-306863-1172107958.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 26343
/proc/meminfo: memFree=1448664/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=215024 CPUtime=0
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 230749672 220184576 81 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134699777 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 53756 81 38 101 0 53262 0

[startup+0.106911 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 26343
/proc/meminfo: memFree=1448664/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=218848 CPUtime=0.09
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 1326 0 0 0 9 0 0 0 18 0 1 0 230749672 224100352 1309 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134523663 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 54712 1309 38 101 0 54218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 218848

[startup+0.514958 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 26343
/proc/meminfo: memFree=1448664/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=0.51
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 50 1 0 0 21 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134546521 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 221852

[startup+1.33505 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440528/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=1.33
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 132 1 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134546266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 221852

[startup+2.97124 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440208/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=2.96
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 295 1 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134547215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 221852

[startup+6.24761 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440208/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=6.24
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 623 1 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134546289 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 221852

[startup+12.7033 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440272/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=12.69
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 1268 1 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545767 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 221852

[startup+25.5118 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=25.49
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 2548 1 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134546540 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 221852

[startup+51.1207 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=51.1
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 5109 1 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 221852

[startup+102.338 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=102.3
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 10229 1 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134547215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 221852

[startup+162.371 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440272/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=162.32
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 16230 2 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134547497 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 221852

[startup+222.397 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440272/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=222.32
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 22230 2 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545553 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 221852

[startup+282.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440208/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=282.35
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 28232 3 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545359 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 221852

[startup+342.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440272/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=342.36
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 34233 3 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134547190 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 221852

[startup+402.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440208/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=402.38
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 40234 4 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545767 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 221852

[startup+462.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26344
/proc/meminfo: memFree=1440272/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=462.38
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 46234 4 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545255 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 221852

[startup+522.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=522.4
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 52235 5 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134547506 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 221852

[startup+582.572 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440272/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=582.41
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 58236 5 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134548169 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 221852

[startup+642.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=642.43
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 64237 6 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 221852

[startup+702.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440272/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=702.43
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 70237 6 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134547215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 221852

[startup+762.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=762.45
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 76238 7 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545323 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 221852

[startup+822.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=822.46
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 82239 7 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134546584 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 221852

[startup+882.717 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=882.48
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 88240 8 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134547215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 221852

[startup+942.744 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=942.48
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 94240 8 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134552868 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 221852

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=1002.49
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 100241 8 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 221852

[startup+1062.81 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=1062.52
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 106243 9 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134546584 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 221852

[startup+1122.84 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=1122.52
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 112243 9 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 221852

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=1182.54
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 118244 10 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134547174 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 221852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=1200.06
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 119996 10 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 221852

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26346
/proc/meminfo: memFree=1440336/2055920 swapFree=4144988/4192956
[pid=26343] ppid=26341 vsize=221852 CPUtime=1200.06
/proc/26343/stat : 26343 (adaptg2wsat+) R 26341 26343 25193 0 -1 4194304 2049 0 0 0 119996 10 0 0 25 0 1 0 230749672 227176448 2029 18446744073709551615 134512640 134930140 4294956704 18446744073709551615 134545596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26343/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 221852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.106983
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 221852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2049
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1605

runsolver used 1.2768 second user time and 2.68759 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Thu Feb 22 01:32:38 UTC 2007

IDJOB= 306863
IDBENCH= 20191
IDSOLVER= 124
FILE ID= node23/306863-1172107958

PBS_JOBID= 3892875

Free space on /tmp= 66553 MiB

SOLVER NAME= adaptg2wsat+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
COMMAND LINE= /tmp/evaluation/306863-1172107958/adaptg2wsat+ /tmp/evaluation/306863-1172107958/instance-306863-1172107958.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-306863-1172107958 -o ROOT/results/node23/solver-306863-1172107958 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306863-1172107958/adaptg2wsat+ /tmp/evaluation/306863-1172107958/instance-306863-1172107958.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  812435d2caa9f07edd6d7a2f7421f82b

RANDOM SEED= 68695088

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1449072 kB
Buffers:         42124 kB
Cached:         474584 kB
SwapCached:      15188 kB
Active:         172588 kB
Inactive:       367952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449072 kB
SwapTotal:     4192956 kB
SwapFree:      4144988 kB
Dirty:            7152 kB
Writeback:           0 kB
Mapped:          30856 kB
Slab:            51904 kB
Committed_AS:   739356 kB
PageTables:       1696 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66553 MiB

End job on node23 on Thu Feb 22 01:52:40 UTC 2007